Description:The GD32F505RGO6 is a robust and versatile microcontroller from GigaDevice's GD32F5 series, featuring a high-performance ARM Cortex-M4F core running at 200MHz with integrated FPU for efficient floating-point and DSP operations. It provides ample memory resources with 3MB of Flash and 256KB of SRAM, supporting complex applications and real-time operating systems. Equipped with comprehensive connectivity options including a 10/100M Ethernet MAC, USB OTG, and CAN interfaces, this MCU is engineered for demanding industrial and networked applications. Packaged in an LQFP64 form factor, it offers an excellent balance of peripheral I/O availability and compact design. With an industrial-grade operating temperature range (-40°C to +85°C) and wide voltage supply, it delivers reliable performance in harsh environments.Features:Core: ARM® Cortex®-M4F @ 200MHz with FPU and Memory Protection Unit (MPU)Memory: 3MB Flash, 256KB SRAMConnectivity:10/100M Ethernet MAC with MII/RMII interfaceUSB 2.0 Full-Speed OTG controllerCAN 2.0B interfaceMultiple USART/UART, I2C, SPI (with I2S capability) interfacesAnalog & Timers:16-channel 12-bit ADC (up to 2.6 MSPS)2-channel 12-bit DACAdvanced-control PWM timers, general-purpose timers, basic timers, watchdog timersOperating Range: 2.6V to 3.6V supply voltage, -40°C to +85°C temperature rangePackage: LQFP64 (10x10mm)Security & System: CRC calculation unit, 96-bit unique ID, Real-Time Clock (RTC) with calendarApplications:Industrial Automation: Programmable Logic Controllers (PLCs), motor control drives, industrial gatewaysIoT & Networked Systems: Wired IoT edge gateways, industrial routers, protocol convertersConsumer Electronics: High-end smart appliances, network media players, home automation controllersAutomotive Electronics: Telematics control units, body control modules, aftermarket diagnostic devicesMedical Equipment: Patient monitoring systems, portable diagnostic devices, medical displaysPower Management: Solar inverters, smart energy meters, Uninterruptible Power Supplies (UPS)Building Automation: HVAC controllers, access control systems, intelligent lighting control panels